Chapter 9: Jumpers And Connectors; System Board Jumpers And Connectors - Dell PowerEdge C6615 Installation And Service Manual

This topic provides some basic and specific information about jumpers and switches. It also describes the connectors on the
various boards in the system. Jumpers on the system board help to disable the system and reset the passwords. To install
components and cables correctly, you must know the connectors on the system board.
Topics:
•

System board jumpers and connectors

• System board jumper settings
• Disabling a forgotten password
System board jumpers and connectors
Figure 74. System board jumpers and connectors
Table 59. System board jumpers anc connectors
Item
1
2
3
4
5
6
7
8
Jumpers and connectors
Connector
Riser 1
SL1_CPU1_SB1
NVRAM_CLR and PWRD_EN
SL3_CPU1_PB1
SL2_CPU1_PA1
Coin Cell Battery
SL4_CPU1_PA2
BOSS card connector
Description
Riser 1 connector
NPIO Connector 1
Jumper
MCIO Connector 3
MCIO Connector 2
Coin Cell Battery
MCIO Connector 4
BOSS card connector
Jumpers and connectors
9
103